Generalise default callback name

dj_iconify/views.py

@@ -10,13 +10,15 @@ from .types import IconifyJSON
 
 
 class BaseJSONView(View):
+    default_callback: str = "Console.log"
+
     def get_data(self, request: HttpRequest) -> dict:
         raise NotImplementedError("You must implement this method in your view.")
 
     def get(self, request: HttpRequest, format_: str = "json", *args, **kwargs) -> HttpResponse:
         # For JSONP, the callback name has to be passed
         if format_ == "js":
-            callback = request.GET.get("callback", "SimpleSVG._loaderCallback")
+            callback = request.GET.get("callback", self.default_callback)
 
         # Client can request pretty-printing of JSON
         if request.GET.get("pretty", "0").lower() in ("1", "true"):
@@ -60,6 +62,8 @@ class CollectionsView(BaseJSONView):
 
 class IconifyJSONView(BaseJSONView):
     """Serve the Iconify icon data retrieval API."""
+    default_callback: str = "SimpleSVG._loaderCallback"
+
     def get_data(self, request: HttpRequest, collection: str) -> dict:
         """Retrieve a set of icons using a GET request.